Description

Anhydride CAS NO 101377-63-3 is a specialized organic anhydride compound, a versatile chemical intermediate prized for its reactivity. This compound is critical for introducing specific functional groups into target molecules, enabling the synthesis of advanced materials and fine chemicals. It is essential for research and development laboratories, pharmaceutical synthesis, and the production of high-performance polymers and agrochemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Polymer Chemistry: Used as a monomer or cross-linking agent in the production of specialty polymers, resins, and coatings.
• Agrochemical Synthesis: Serves as a precursor in the manufacture of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in the synthesis of complex organic molecules for dyes, pigments, and flavor/fragrance compounds.
• Material Science: Utilized in surface modification and the creation of advanced composite materials with tailored properties.
• Bioconjugation: Acts as a reagent for modifying proteins, peptides, and other biomolecules in biochemical research.

Basic Information

Product Name	Anhydride CAS NO 101377-63-3
CAS No.	101377-63-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,2,4-Benzenetricarboxylic acid 1,2-anhydride; Trimellitic anhydride; 4-Carboxyphthalic anhydride; Anhydrotrimellitic acid; TMA; Benzene-1,2,4-tricarboxylic acid 1,2-anhydride; 1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our Anhydride CAS NO 101377-63-3 is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets the high-purity standards required for sensitive applications like pharmaceutical synthesis. Certificates of Analysis (COA) documenting all test results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong bases, amines, and alcohols.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.